Root Catalog > Default Category > Soil • Media
 | Mother Earth Large & Coarse Perlite #4Mother Earth Perlite is naturally occurring siliceous rock that when heated to 1600 F expands up to 20 times its original volume. This kilning process is very similar to popping popcorn and produces a growing medium that is sterile and has a neutral pH...Only $49.95 |
 | Mother Earth Large & Coarse Perlite #3Mother Earth Perlite is naturally occurring siliceous rock that when heated to 1600 F expands up to 20 times its original volume. This kilning process is very similar to popping popcorn and produces a growing medium that is sterile and has a neutral pH...Only $45.95 |
 | Grodan ParGro Quick Drain Biggie 6 inch x 6 inch x 6 inch Block (single)Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $5.95 |
 | Grodan ParGro Quick Drain Biggie 6 inch x 6 inch x 6 inch Block - Case of 48Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $135.32 |
 | Grodan ParGro Quick Drain Jumbo 6 inch x 6 inch x 4 inch inOur Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $3.99 |
 | Grodan ParGro Quick Drain Jumbo 6 inch x 6 inch x 4 inch in - Case of 36Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $74.95 |
 | Grodan Stonewool Pargro Slab 36†x 6†x 3†- Case of 12Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $69.99 |
 | Grodan ParGro Quick Drain Block 4 x 4 x 4in w/ Hole - Single Strip of 6 BlocksOur Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $6.99 |
 | Grodan ParGro Quick Drain Block 4 x 4 x 4in w/ Hole - Case of 72 Blocks (12 Strips)Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $75.77 |
 | Grodan ParGro Quick Drain Block 4 x 4 x 2.5in w/ HoleOur Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $4.99 |
 | Grodan ParGro Quick Drain Block 4 x 4 x 2.5in w/ Hole - Case of 216Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $139.99 |
 | Grodan ParGro Quick Drain Block 3 inch x 3 inch x 2.5 inch no Hole - Case of 24Our Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $86.77 |
 | Grodan ParGro Quick Drain Block 1.5 x 1.5 x 1.5inOur Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $159.95 |
 | Grodan ParGro Quick Drain Plug 1.5 x 1.5 x 1.5inOur Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands that offer the same low price, but you end up sacrificing quality. Not with Pargro!...Only $135.62 |
 | Grodan Stonewool Grow Chunks - 2 cu. ft. bag (Case of 3 bags)Light, airy & versatile. GrowChunks are about 3/4 inch square each and can be used in pots around blocks or alone. They are easily combined with other media, such as layering with coco fiber or clay pellets. They can also be combined with soil for added...Only $125.07 |
 | Grodan Stonewool Growcubes Loose BoxGrowcubes are small loose 1/2†cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever over water your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight...Only $104.75 |
 | Grodan Stonewool GrowcubesGrowcubes are small loose 1/2†cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever over water your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight...Only $25.90 |
 | Grodan Stonewool Growcubes 1 Cu. Ft. BagGrowcubes are small loose 1/2†cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever over water your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight...Only $25.90 |